Beaches

Prefer official bathing-water data and beach flags over guesswork.

UpdatedSource: French bathing water portal

Official bathing water quality

For Menton beach analysis, use the French Ministry bathing-water portal. It is better than pretending we hold a perfect local live quality feed.

Beach flags

Check the flag displayed at the beach when no reliable timestamped feed exists.

Jellyfish

No report is not the same as no jellyfish. Treat unofficial reports cautiously.

Tide

Mediterranean tidal range here is limited, so tide stays a secondary note rather than a headline tool.